32224134 has 8 divisors (see below), whose sum is σ = 64448280. Its totient is φ = 10741376.

The previous prime is 32224111. The next prime is 32224139. The reversal of 32224134 is 43142223.

It is a sphenic number, since it is the product of 3 distinct primes.

32224134 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 32224134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32224139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2685339 + ... + 2685350.

It is an arithmetic number, because the mean of its divisors is an integer number (8056035).

Almost surely, 2^32224134 is an apocalyptic number.

32224134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32224134 is a wasteful number, since it uses less digits than its factorization.

32224134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5370694.

The product of its digits is 1152, while the sum is 21.

The square root of 32224134 is about 5676.6305146627. The cubic root of 32224134 is about 318.2197168314.

Adding to 32224134 its reverse (43142223), we get a palindrome (75366357).

The spelling of 32224134 in words is "thirty-two million, two hundred twenty-four thousand, one hundred thirty-four".